Biodegradation of Dichloromethane in Leachate
The biodegradation of dichioromethane (DCM) in landfill leachate is examined by means of a series of laboratory tests conducted in a controlled environment. These tests demonstrate that...

PCE in Dewatering Flows—A Case Study Risk-Based Clean-Up Action Levels
Up to 70 micrograms per liter (μg/L) of tetrachloroethylene (PCE) was detected in dewatering flows associated with a construction project (Project) in the City of Los Angeles. Because...

A Program to Assess Microbial Impacts on Nuclear Waste Containment

Naturally-Occurring Chemical Analogues for Repository-Derived Radionuclides

A Progress Report on the Large Block Test

Scoping Analysis of In Situ Thermal-Hydrological Testing at Yucca Mountain

Performance Assessment Modeling of the Proposed Genting Island Repository Facility

Design Alternatives for Protection of the Santa Ana River Interceptor Sewer
The Santa Ana River Interceptor Sewer (SARIS) line buried within the floodplain of the Santa Aria River is being threatened by long term degradation of the river bed at the pipeline crossings,...

Degradation of Carboxydiphenyl Ether via Bioaugmentation
Two diphenyl ether-degrading bacteria, Pseudomonas pseudo-alcallgenes strain POB31O and P. sp....

Bacterial and Chemical Pollution of Littoral Waters of Lake Ohrid at Pogradec—Town Area
The Pogradec shore waters exceed these bacteriological standards and provide risks to the public health. The levels of the chemical indexes clearly show the influence of organic pollution....

Overview of DoD Research in Groundwater Modeling
The U.S. Army Engineer Waterways Experiment Station leads a multi-agency research program for the Department of Defense (DoD) which continues the development of integrated, comprehensive...

Assessing Water Quality Impacts of Stormwater Runoff
Current water quality monitoring of non-point source runoff typically involves periodically measuring a laundry list of chemicals in the runoff waters. This approach, while satisfying...

Simulating DBP Precursor Transport in Sacramento Delta
Fate and movement of disinfection by-product organic precursors in California's Sacramento-San Joaquin Delta was simulated for a 365-thy period with a hydrodynamics and transport...

Scour at Culvert Outlets: Considerations Present and Future
One of the major considerations in the design and rehabilitation of the national transportation system is the conveyance of tributary drainage through constructed embankments. As drainage...

Time-Dependent Degradation of Structural Systems During Fire -- A Method for Failure Prediction

Crossing Bridges with Ductile Iron Pipe—Update 1995

Design of Pressure Class Ductile Iron Pipe on Supports

Monitor Well Design, Installation, and Documentation at Hazardous and/or Toxic Waste Sites
This manual provides the minimum elements for consideration in the design, installation, and documentation of monitor well placement at projects known or suspected to contain chemically...

Calibration of XRF and Laboratory Analyses of Soil

Dealing with Uncertain and Highly Variable Geotechnical Conditions Beneath the Inco Smelter in Copper Cliff

 

 

 

 

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